20113553696

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{6223253}}^1$

素因数の和:6223364

約数の個数: 24

約数和(自身を含む): 39990630204

約数和(自身を除く): 19877076508

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 6223253, 12446506, 24893012, 49786024, 99572048, 199144096, 628548553, 1257097106, 2514194212, 5028388424, 10056776848, 20113553696]

約数ペア:

[(1, 20113553696), (2, 10056776848), (4, 5028388424), (8, 2514194212), (16, 1257097106), (32, 628548553), (101, 199144096), (202, 99572048), (404, 49786024), (808, 24893012), (1616, 12446506), (3232, 6223253)]